From f246e59d3e9c0eacf7bcddb90356c3d7174d0dab Mon Sep 17 00:00:00 2001
From: aozhiwei <aozhiwei@kingsome.cn>
Date: Sat, 28 Oct 2023 19:01:29 +0800
Subject: [PATCH] 1

---
 src/xtimer.rs | 10 ++--------
 1 file changed, 2 insertions(+), 8 deletions(-)

diff --git a/src/xtimer.rs b/src/xtimer.rs
index 698f2f1..f80574a 100644
--- a/src/xtimer.rs
+++ b/src/xtimer.rs
@@ -5,12 +5,6 @@ use std::cmp;
 use r9_macro::SharedFromSelf;
 use r9_macro_derive::SharedFromSelf;
 
-/*
-use proc_macro::TokenStream;
-use quote::quote;
-use syn;
- */
-
 const TVN_BITS: usize = 6;
 const TVR_BITS: usize = 8;
 const TVN_SIZE: usize = 1 << TVN_BITS;
@@ -69,7 +63,7 @@ pub struct XTimer {
     free_timer_list: TimerListListHeadRp,
     running_timer: TimerListWp,
     timer_tick: i64,
-    get_tick_count: fn () -> i64,
+    get_tick_count: Box<dyn Fn () -> i64>,
     cache_timer_num: i32,
     work_list: TimerListListHeadRp,
     tv1: [TimerListListHeadRp; TVR_SIZE],
@@ -83,7 +77,7 @@ pub struct XTimer {
 impl XTimer {
 
     pub fn init(mut self,
-                get_tick_count: fn () -> i64,
+                get_tick_count: Box<dyn Fn () -> i64>,
                 gctime: i32,
                 cache_timer_num: i32) {
         self.get_tick_count = get_tick_count;